Garmin Fenix 3 vs. Amazfit Stratos vs. Casio G-Shock GBA800 vs. Fitbit Alta HR vs. Amazfit Verge

 
Fenix 3
Stratos
G-Shock GBA800
Alta HR
Verge
 GarminFenix 3Remove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$500$199$120$150$160
Release20152018201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks5 days2 years7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218320 x 300128 x 36454x454
Size1.2 inches1.34 inches1.4 inches1.39 inches
Touch
TypeChroma LEDOLEDOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM20 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryAMAZFIT OS
Apps
Music

All Wearables